Spur and helical gears
EN353Hobbed and groundModule 1–6
Gearboxes for textile machinery
Precision parts, made to your drawing.
Share your drawing under NDA. Only the engineers you approve can open it, and every view is logged.
Kovai VerifiedFactory VerifiedISO 9001:2015, valid to Mar 2028NDA before drawing accessExport-ready packing
Capability matrix
What we can hold, on which machines. Updated every quarter.
| Process | Machines | Work envelope | Tolerance | Surface finish |
|---|---|---|---|---|
| CNC turning | 6 lathes, 2 with live tooling | Ø3–320 mm, length 600 mm | ±0.01 mm | Ra 0.8 |
| VMC milling | 4 vertical machining centres | 1020 × 520 × 510 mm | ±0.01 mm | Ra 1.6 |
| 5-axis milling | 1 trunnion 5-axis | Ø400 × 300 mm | ±0.008 mm | Ra 0.8 |
| Cylindrical grinding | 2 CNC grinders | Ø200 × 800 mm | ±0.005 mm | Ra 0.2 |
| Surface grinding | 2 machines | 600 × 300 mm | ±0.005 mm | Ra 0.4 |
| Sub-assembly | Clean assembly cell | Up to 40 kg | To drawing | n/a |
Materials we machine
EN8EN19EN24EN353SS304SS316SS410Al 6061Al 7075BrassPhosphor bronzeEngineering plastics
Open capacity
68% utilised across 22 CNC machines on two shifts. About a third of capacity is open for new programmes.
Parts we make
Representative, non-confidential examples. Your drawings are never shown here.
Pump and motor shafts
SS410Turned and ground±0.005 mm
Submersible pump OEMs
Hydraulic flanges
EN8VMC machinedZinc plated
Valve and hydraulic assemblies
Bronze bushes
Phosphor bronzeTurnedRa 0.8 bore
Bearings for agri equipment
Mounting brackets
Al 60615-axisAnodised
Automation and robotics
Build-to-print assemblies
Mixed materialsAssembly cellKitted
Sub-assemblies to OEM drawings
Quality you can audit
Every lot ships with its inspection report and material certificate, traceable to heat number.
- IncomingMaterial certificates verified, heat numbers logged.
- In-processFirst-piece approval and SPC on critical dimensions.
- Final inspectionCMM, roughness tester and gauges, 100% or AQL.
- DocumentationInspection report, MTC and PPAP support shared in your workspace.
ISO 9001:2015, valid to Mar 2028CMM 700 × 1000 × 600PPAP level 3 supportMaterial test certificates
From sample to contract supply
Start small. Scale to scheduled deliveries without re-quoting every month.
Order a sample lot
5–25 pieces with a full dimensional report before you commit.
Set up a blanket order
Agree a yearly price and quantity. Call off deliveries as you need them.
Raise an engineering change
Upload a new revision. We re-quote only what changed and archive the old one.